From: Bart Van Assche <bart.vanassche-Sjgp3cTcYWE@public.gmane.org>
To: Jason Gunthorpe <jgg-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
Cc: Doug Ledford <dledford-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>,
Greg Kroah-Hartman
<gregkh-hQyY1W1yCW8ekmWlsbkhG0B+6BGkLq7r@public.gmane.org>,
linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
Bart Van Assche <bart.vanassche-Sjgp3cTcYWE@public.gmane.org>
Subject: [PATCH v4 3/5] IB/srp: Make the path record query error message more informative
Date: Tue, 16 Jan 2018 10:39:43 -0800 [thread overview]
Message-ID: <20180116183945.30629-4-bart.vanassche@wdc.com> (raw)
In-Reply-To: <20180116183945.30629-1-bart.vanassche-Sjgp3cTcYWE@public.gmane.org>
Show all path record query parameters if a path record query fails.
Signed-off-by: Bart Van Assche <bart.vanassche-Sjgp3cTcYWE@public.gmane.org>
---
drivers/infiniband/ulp/srp/ib_srp.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/infiniband/ulp/srp/ib_srp.c b/drivers/infiniband/ulp/srp/ib_srp.c
index 39b3e43efbbe..fec6e800adf4 100644
--- a/drivers/infiniband/ulp/srp/ib_srp.c
+++ b/drivers/infiniband/ulp/srp/ib_srp.c
@@ -702,7 +702,10 @@ static int srp_lookup_path(struct srp_rdma_ch *ch)
ret = ch->status;
if (ret < 0)
shost_printk(KERN_WARNING, target->scsi_host,
- PFX "Path record query failed\n");
+ PFX "Path record query failed: sgid %pI6, dgid %pI6, pkey %#04x, service_id %#16llx\n",
+ ch->path.sgid.raw, ch->path.dgid.raw,
+ be16_to_cpu(target->pkey),
+ be64_to_cpu(target->service_id));
put:
scsi_host_put(target->scsi_host);
--
2.15.1
--
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next prev parent reply other threads:[~2018-01-16 18:39 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-16 18:39 [PATCH v4 0/5] IB/srp: Add RDMA/CM support Bart Van Assche
[not found] ` <20180116183945.30629-1-bart.vanassche-Sjgp3cTcYWE@public.gmane.org>
2018-01-16 18:39 ` [PATCH v4 1/5] kobject: Export kobj_ns_grab_current() and kobj_ns_drop() Bart Van Assche
[not found] ` <20180116183945.30629-2-bart.vanassche-Sjgp3cTcYWE@public.gmane.org>
2018-01-22 15:02 ` Greg Kroah-Hartman
2018-01-16 18:39 ` [PATCH v4 2/5] IB/srp: Use kstrtoull() instead of simple_strtoull() Bart Van Assche
2018-01-16 18:39 ` Bart Van Assche [this message]
2018-01-16 18:39 ` [PATCH v4 4/5] IB/srp: Refactor srp_send_req() Bart Van Assche
2018-01-16 18:39 ` [PATCH v4 5/5] IB/srp: Add RDMA/CM support Bart Van Assche
2018-01-17 23:11 ` [PATCH v4 0/5] " Doug Ledford
[not found] ` <1516230684.3403.290.camel-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2018-01-18 1:35 ` Doug Ledford
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